@keyframes glitch {
  0% {
    transform: translate(0, 0);
  }
  20% {
    transform: translate(-2px, 2px);
  }
  40% {
    transform: translate(-2px, -2px);
  }
  60% {
    transform: translate(2px, 2px);
  }
  80% {
    transform: translate(2px, -2px);
  }
  100% {
    transform: translate(0, 0);
  }
}

.main {
  margin: 160px auto;
  width: 480px;
  display: flex;
  gap: 16px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  animation: glitch 1s infinite;
  animation-delay: 0.5s;
}